LM3528TMEIn StockTexas Instruments
LM3528TME is a high-efficiency multi-display LED driver IC from Texas Instruments. It supports 12-segment serial interface control with plastic PBGA-12 package. Ideal for mobile displays, keypad backlighting, and portable consumer electronics applications worldwide.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 12
- Lifecycle
- OBSOLETE
- Datasheet
- LM3528TME Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- High-efficiency multi-display LED driver with 12-segment output capability
- Serial data input interface for simplified microcontroller communication
- Compact R-PBGA-B12 plastic/epoxy package for space-constrained designs
- RoHS and REACH compliant (JESD-609 Code: e1) for global market compliance
- Single-function design optimized for LED display and backlighting applications
Applications
The LM3528TME is widely used in mobile phone keypad and display backlighting, where its high efficiency and compact form factor are critical. It also suits portable consumer electronics such as MP3 players, digital cameras, and handheld gaming devices requiring multi-LED control. Additionally, it is applied in industrial handheld equipment and wearable devices that demand low-power LED driving with serial interface integration.
Specifications
| Reach Compliance Code | Compliant |
| YTEOL | 0 |
| Data Input Mode | SERIAL |
| Interface IC Type | LED DISPLAY DRIVER |
| JESD-30 Code | R-PBGA-B12 |
| JESD-609 Code | e1 |
| Multiplexed Display Capability | NO |
| Number of Functions | 1 |
| Number of Segments | 12 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | BGA12,3X4,16 |
| Package Shape | RECTANGULAR |
| Package Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.5V |
| Supply Voltage-Nom | 3.6V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | TIN SILVER COPPER |
| Terminal Form | BALL |
| Terminal Pitch | 0.4mm |
| Terminal Position | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LM3528TME:
Frequently Asked Questions
What is the LM3528TME and what are its key specifications?
The LM3528TME is a high-efficiency multi-display LED driver IC from Texas Instruments. It features 12-segment output control, serial (SPI-compatible) data input interface, and is housed in a compact R-PBGA-B12 (12-ball plastic BGA) package. It supports a single driver function and is REACH and RoHS compliant (JESD-609 Code: e1), making it suitable for global applications.
What are the typical applications for the LM3528TME?
The LM3528TME is designed for mobile display and keypad LED backlighting in smartphones, feature phones, and portable consumer electronics. It is also used in MP3 players, digital cameras, handheld gaming consoles, and wearable devices where compact, efficient multi-LED driving with a serial control interface is required.
What package does the LM3528TME come in and what are the ordering options?
The LM3528TME is available in the R-PBGA-B12 package, a 12-ball plastic BGA (ball grid array) with epoxy mold compound. This compact package is optimized for PCB space-constrained designs. It is manufactured by Texas Instruments and meets REACH compliance standards for worldwide distribution and shipping.
Is the LM3528TME compatible with multiplexed display configurations?
No, the LM3528TME does not support multiplexed display capability. It is designed for direct LED driving across its 12 segments using a serial interface. For multiplexed display applications, alternative TI LED driver ICs with mux support should be considered.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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